I try to rotate Model3D for Apple Vision Pro with a DragGesture.
To do it I just add degrees to an Angle object, and it works fine but it only rotate left or right not both.

So I’ve been able to detect left / right gesture and add or remove degrees to the angle.
But since there the rotation isn’t working well and direction may change to right while I’m still dragging left.

@State var rotation: Angle = .zero
@State var previousLocation: CGPoint = .zero
var rotateGesture: some Gesture {
    DragGesture()
        .targetedToAnyEntity()
        .onChanged { value in
            if (previousLocation == .zero) {
                previousLocation = value.location
            }
            
            if (previousLocation.x > value.location.x) {
                rotation.degrees -= 1.0
            } else {
                rotation.degrees += 1.0
            }
            
            previousLocation = value.location
        }
}

Rotation is apply to 3d model like this

.gesture(rotateGesture)
.rotation3DEffect(rotation, axis: .y)

Does anyone knows what’s wrong or what I missed ?